var zNodes =[
			{id:1, name:"无右键菜单 1", open:true, noR:true,
				children:[
					   {id:11, name:"节点 1-1", noR:true},
					   {id:12, name:"节点 1-2", noR:true}

				]},
			{id:2, name:"爱好", open:true,
				children:[
					   {id:21, name:"篮球"},
					   {id:22, name:"足球"},
					   {id:23, name:"羽毛球"},
					   {id:24, name:"乒乓球"}
				]},
			{id:3, name:"我的收藏", open:true,
				children:[
					   {id:31, name:"有趣"},
					   {id:32, name:"搞笑"},
					   {id:33, name:"学习"},
					   {id:34, name:"技术"}
				]},
			{id:3, name:"我的收藏", open:true}
  	 	];
